KDE-based Ubuntu variant

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5
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1answer
484 views

How to restore default iPod playlists on Amarok?

I wanted to "reset" the collection on my iPod and ended up accidentally deleting, through Amarok, all the playlists, including the default ones like "Most Played" and "Highest Rated". Since these are ...
3
votes
1answer
465 views

Set “default” application for mime type in Firefox

I have set basically all file types in Edit->Preferences->Applications to "Always ask" because I want to decide for every file whether I want to open or save it. My usual workflow when saving a file ...
3
votes
1answer
526 views

How to impede Linux shutting down my computer unless I explicitly want it?

This is a very general question. Let's say that some unwanted process randomly sends the shutdown signal and thus turns my server down. I don't manage to find the offending program, but I badly need ...
2
votes
1answer
410 views

How can I make a Linux USB installation persistent from a running instance

I am writing this from Kubuntu running from a USB (Started as "Demo") How can I make the changes I make persistent? (From inside this running instance).ion If not, how can I make it persistent before ...
2
votes
1answer
142 views

running a script just by clicking it

I'm running Kubuntu 12.04 and have a script written to log into my EC2 server. I would like to automatically have this run in the terminal just by clicking on it. Is this possible to do? I have tried ...
2
votes
1answer
394 views

How to stop my mouse from moving through the right edge of the screen on Kubuntu?

I just installed Kubuntu. The hardware includes two current generation ATI graphics cards in crossfire configuration. I have only one monitor plugged in. Kubuntu's Display and Monitor settings ...
2
votes
1answer
391 views

Kubuntu 11.04's sound is not working

I have installed kubuntu 11.04 on my Sony Vaio VPCF121FX , and I am not having any sounds ,i dont know what's the problem , I have tried alsa mixer , and all the levels are turned up , i also have ...
2
votes
1answer
1k views

Configure Bluetooth PAN between keyboard-less/GUI-less Ubuntu server and Kubuntu laptop

I want to configure a Bluetooth PAN between an Ubuntu server and my laptop (Kubuntu). Does anyone have any pointers on how to accomplish this? I've plugged in a USB Bluetooth dongle and I'm not sure ...
1
vote
1answer
28 views

Kubuntu not booting after reboot

I am running Kubuntu 14.04, and it was working perfectly fine until the home partition got filled to 100% (my / and /home are on two different partitions). Many applications began throwing errors ...
1
vote
1answer
165 views

apt-get misdetecting versions

I have used a PPA for more recent versions of digiKam (and supporting libs). I now want to install 'standard' Wine but getthe results below. Note that I tried to install Wine first but tracing ...
1
vote
1answer
128 views

Switch package manager in computer tab in kmenu?

Note: I use a localized version, so I need to guess the english names of items I describe. I could guess wrong, but I hope I made my question clear enough. Kubuntu 12.04 comes with muon as UI for ...
1
vote
1answer
183 views

Changing languages rapidly causes Linux to crash

So I'm running Xmonad on my college computer (which runs Kubuntu) and whenever I leave my desk, instead of using x-screensaver which is incredibly buggy and slow, I just change to another workstation, ...
1
vote
1answer
128 views

kubuntu 10.04.1 Installer crash please help

The installer got crashed while installing kubuntu 10.04.1. Any solution? Below is the pic of it.
4
votes
0answers
604 views

Dropbox causes xorg to use 100% CPU

For some time, I noticed that my xorg process uses up between 60 and 100% of the CPU (according to top). I also noticed that interactive work becomes sluggish, even on my multi-core i7 processor. ...
2
votes
0answers
265 views

How to run kubuntu 12 without monitor

I'm trying to setup home build server. I'm not experienced in linux thus I want to have remote access to GUI desktop. I installed kubuntu 12.04 (because I'm most familiar with it) and setup x11vnc. ...
2
votes
0answers
231 views

Chromium Popup/Context Menu artifacts intermitently won't go away

I'm running Chromium 18.0.997.0 (Developer Build 116462 Linux) Ubuntu 11.10 and occasionally when I open a context menu it will leave an artifact on the screen that is always above any application and ...
2
votes
0answers
56 views

How to re-install kubuntu after log error

I had earlier tried to install Kubuntu 10.10 on my machine which runs Windows XP. However, the installation got aborted due to some reason and my machine restarted. Then afterwards when I tried ...
2
votes
0answers
2k views

How to change cpufreq settings in Kubuntu

I have been using Kubuntu, and I would like to change the cpufreq settings. My understanding is that there is no applet for that, and I would have to do it with a script. So I run a command like ...
2
votes
0answers
90 views

how to setup wireless in Kubuntu

My network adapter is Broadcom 43225 802.11b/g/n I don't know hot how to find it and how to install it. in WIN7 everything done automatically!!! maybe thats the reason why ordinary people keep ...
1
vote
0answers
26 views

Nothing will launch in VirtualBox Kubuntu 15.04

I installed Kubuntu 15.04 in virtual box on a Windows 7 Pro 64 bit host. It installed fine and so did guest additions. However, when I boot up the machine, I am able to log in, but when trying to ...
1
vote
0answers
23 views

wired mouse wheel sensitivity adjustment

I just upgraded from Kubuntu 14.10 to Kubuntu 15.04, but a problem persists among all the versions I've tried since long ago: my usb mouse wheel don't behave as expected. Even if I turn it very slowly ...
1
vote
0answers
57 views

How can I change the screen position of krunner in KDE Plasma 5.x?

I have just updated to Kubuntu 15.04 and can't find out how to change the position of krunner (the little search window that appears when I press Alt+F2) so that it appears in the center of the screen ...
1
vote
0answers
380 views

Kubuntu guest on Windows 8.1 Hyper-V won't shut down completely

I've got a Windows 8.1 Professional laptop with Hyper-V installed, and a Kubuntu 14.04 Desktop VM. When I shutdown the Kubuntu VM, most of the time it gets to the logo screen, and just sits there. ...
1
vote
0answers
112 views

Kubuntu desktop not showing after adding tightvnc server as a service

I installed tightvnc. It was working well when started manually. I then made it a service using this post as a guide (Automatically start VNC server on startup). Since then, when I start a session, ...
1
vote
0answers
146 views

Unsupported locale prevents me from starting apps

I have the following locale settings when I type export: declare -x LANG="es_ES.ISO-8859-1" declare -x LANGUAGE="es:en" declare -x LC_ADDRESS="ms_MY.UTF-8" declare -x LC_IDENTIFICATION="ms_MY.UTF-8" ...
1
vote
0answers
137 views

Microphone noise only when talking via Skype or VoIp

I am using Kubuntu 12.10. I wanted to remove the fan sound from the microphone, since Samsung designers put the microphone on the keyboard and it records almost everything. I spoilt the settings but ...
1
vote
0answers
63 views

How can I switch from Win/Fedora to Win/Kubuntu dual boot

I've got a desktop system with WinXP and an and older Fedora. Things work ok, BUT I'd like to change to Kubuntu 12.10 - which I use at work. The install dvd apparently suggests that I shrink the ...
1
vote
0answers
260 views

Run teamviewer on smaller-resolution X screen

I am using Teamviewer to view my Kubuntu desktop from a rooted B&N Nook Simpletouch (Android 2.1). The desktop has 1680x1050 resolution and the Nook only shows the top 600x800 of that. Is it ...
1
vote
0answers
520 views

Why does BIOS runs really slow sometimes?

Sometimes, the BIOS runs really slow on my Dell Vostro 1550 computer (10 seconds). When I go to the BIOS setup and switch to a different tab, the new tab shows up slowly. My OS (Kubuntu) runs normally ...
1
vote
0answers
264 views

In voice call other side is unable to hear me

I'm experiencing problem in voice calling in Linux since last week. It is happening with skype, Google Talk and Pidgin. I think there is something wrong with pulse audio or might be some drive ...
1
vote
0answers
1k views

Can not get sound over HDMI in Kubuntu 9.10

I have used a HDMI cable to connect my LCD (which is connected with my speakers) with my Nvidia 275 GTX graphics card. I can not get the sound output to work. The hardware itself is working probably - ...
0
votes
0answers
63 views

Linux: Block all applications from accessing internet and whitelist some (Kubuntu 14.04)

How can you block all applications from accessing the internet in Kubuntu, and only whitelist some? (To prevent automatic updates, downloads (data plan), "calling home" and sending any log/usage ...
0
votes
0answers
52 views

Can not connect to Kubuntu GUI via remote desktop

I do not know what happened but I can not start my Kubuntu GUI via remote desktop. When I connect to machine I see terminal. I tried to do sudo startx and I've got following output: What else do I ...
0
votes
0answers
19 views

Installed Kubuntu on old hard drive and now it's making loud clicking noises

I recently installed Kubuntu on a very old hard drive (it's 10 years old at least). It installed OK, but when I started the computer, I heard the hard drive making loud noises – sounds most like the ...
0
votes
0answers
321 views

How to upgrade KDE Plasma 5.2 to 5.3 in Kubuntu 15.04 Beta 2

I tried looking for a way to upgrade the KDE plasma version of my Kubuntu 15.04 Beta 2 to the latest one, 5.3. But there isn't much reference online about how to do it, except using Unstable Kubuntu ...
0
votes
0answers
51 views

Kubuntu freezes

I have a weird problem: I recently installed kubuntu 14.04 in my laptop(hp envy 17) and a few days ago the screen started to freeze without any reason, untill I close the lid and open it again. This ...
0
votes
0answers
200 views

Lenovo w540 doesn''t see external TV connected to miniDP/Thunderbolt

I'm trying to make my new Thinkpad W540 recognize the Samsung TV I'm connecting to it's thunderbolt connector. Nothing works. Both in Windows 7 and Kubuntu 14.04. Both 64 bit. All drivers are ...
0
votes
0answers
150 views

cifs mount locks processes after period of inactivity

I am successfully mounting our windows share on my ubuntu box (kubuntu in this case). However, after a period of inactivity any process that tries to access it will hang/lock up. It should be noted I ...
0
votes
0answers
66 views

No Network Access When Connecting to Ethernet Network with 802.1x in Kubuntu

I seem to have exhausted all my possible solutions here. I'm at school and their Wifi is in the process of being fixed/updated. In the mean time, Wired/ethernet would be much more convenient. I ...
0
votes
0answers
91 views

In Kubuntu 12.04, my Numeric Keypad NumLock key behavior is reversed

I use Kubuntu 12.04 with US and IL layouts. I haven't made any keyboard-layout-related configuration changes (that I can remember). When I press numeric keypad keys, I get numbers, not arrays; but if ...
0
votes
0answers
40 views

Change profiles for all running terminator windows?

I'm running kubuntu, and I've been building a script that allows me to switch my desktop from light to dark and back. I just started using terminator, and I'm wondering if there's a way to switch the ...
0
votes
0answers
65 views

Front panel Audio

My front panel audio is not working/detecting anything plugged into the MIC or SPEAKER ports. This happens in Windows 7 Professional x64, it does not happen in Kubuntu or Debian (virtual machine OS). ...
0
votes
0answers
54 views

Change keyboard shortcuts with terminal

I have Kubuntu and I would like to use bash/terminal to change keyboard shortcuts. And help is appreciated!
0
votes
0answers
107 views

Notebook boot freezes into “white” screen after graphics driver update

Today I have updated my graphics card driver. Now my notebook always freezes and stucks in a black screen that becomes white after a while (white lines, artifacts, etc.). My OS is Kubuntu 13.04 and my ...
0
votes
0answers
59 views

How to backup partition tables during Linux installation, preferably working for Ubuntu or Kubuntu?

During a recent update to 13.10 from 13.04, Ubuntu crashed and became unstable. My attempts to repair it led to no results and I have finally decided to reinstall it, replacing in the process the ...
0
votes
0answers
292 views

Remapping keys in KDE (4.8.5, Kubuntu 12.04)

I have been remapping keys via xmodmap commands but this doesn't appear to be very satisfactory on my Kubuntu 12.04. The problem is that when I hibernate my computer and then log back in again, KDE ...
0
votes
0answers
100 views

Overheating iMac(2008) with kubuntu 12.04

I have an 24 inch iMac from 2008 and I installed Kubuntu 12.04 on it. The problem is: if I' m running and CPU-hungry program(Android Emulator, Virtual Box), the CPU goes to 80C. Also the screen is ...
0
votes
0answers
302 views

Grey screen after Kubuntu wake-up from sleep

After my Kubuntu wakes up from sleep mode, the screen is grey and the only thing I can do is to turn power off. I can't even go to console using Ctrl+Alt+F1. How to make wake-up work correctly? It ...
0
votes
0answers
44 views

Can't find the right packages for robot3d installation

I have a problem with the installation of robot3d. For ubunutu users it should be an easy task. But it doesn't work. On my system runs kubunutu 11.04. The installation manual says that I should do ...
0
votes
0answers
436 views

PulseAudio troubles (audio skipping, interface lag)

I seem to be having some issues with my Linux installation, Kubuntu 10.10, and I believe the root cause of these is PulseAudio. I'll be running just fine--music playin' in the background, talking on ...